Literature provides no visuals or voices and thereby more fully engages the imagination. The author and the reader work together to create a world, so the version of a character that exists in the mind of the reader is uniquely theirs. The connection with such characters can therefore run incredibly deep.

Each character below is the waifu of her listed work of literature. But there can only be one true Literature Waifu. The other waifus are only Harem Tier on the overall Literature level.

Waifu Tier
The best of the best. Only one character may be in this tier for a given work or medium. This character... is Mai Waifu.